Obesity remains a serious health problem and it is no secret that many people want to lose weight. Behavioral economists typically argue that “nudges” help individuals with various decisionmaking flaws to live longer, healthier, and better lives. In an article in the new issue of Regulation, Michael L. Marlow discusses how nudging by government differs from nudging by markets, and explains why market nudging is the more promising avenue for helping citizens to lose weight.

Two long wars, chronic deficits, the financial crisis, the costly drug war, the growth of executive power under Presidents Bush and Obama, and the revelations about NSA abuses, have given rise to a growing libertarian movement in our country – with a greater focus on individual liberty and less government power. David Boaz’s newly released The Libertarian Mind is a comprehensive guide to the history, philosophy, and growth of the libertarian movement, with incisive analyses of today’s most pressing issues and policies.

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Susette Kelo tells her story.

No U.S. Supreme Court decision in the modern era has been so quickly and widely reviled as the infamous Kelo decision, in which the Court ruled that Susette Kelo’s little pink house in New London, Connecticut, and the homes of her neighbors could be taken by the government and given over to a private developer based on the mere prospect that the new use for her property could generate more taxes or jobs.